TREA

Shenghua Li

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  • Changsha, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Intelligent boom control device
    • Patent number 7,844,379
    • Issue date Nov 30, 2010
    • SANY Heavy Industry Co., Ltd.
    • Xiujun Tang
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    INTELLIGENT BOOM CONTROL DEVICE
    • Publication number 20080162005
    • Publication date Jul 3, 2008
    • Sany Heavy Industry Co., Ltd.
    • Xiujun Tang
    • B66 - HOISTING LIFTING HAULING